Variable: mm-viewer-completion-map
mm-viewer-completion-map is a variable defined in mm-decode.el.gz.
Value
<XF86Back> previous-history-element
<XF86Forward> next-history-element
<down> next-line-or-history-element
<kp-4> tpu-search-forward-exit
<kp-5> tpu-search-backward-exit
<kp-enter> exit-minibuffer
<next> next-history-element
<prior> previous-history-element
<prior> switch-to-completions
<up> previous-line-or-history-element
? minibuffer-completion-help
C-<tab> file-cache-minibuffer-complete
C-g minibuffer-keyboard-quit
C-j exit-minibuffer
M-< minibuffer-beginning-of-buffer
M-g M-c switch-to-completions
M-n next-history-element
M-p previous-history-element
M-r previous-matching-history-element
M-s next-matching-history-element
M-v switch-to-completions
RET exit-minibuffer
SPC minibuffer-complete-word
SPC self-insert-command
TAB minibuffer-complete
TAB self-insert-command
Documentation
Keymap for input viewer with completion.
Source Code
;; Defined in /usr/src/emacs/lisp/gnus/mm-decode.el.gz
(defvar mm-viewer-completion-map
(let ((map (make-sparse-keymap 'mm-viewer-completion-map)))
(set-keymap-parent map minibuffer-local-completion-map)
;; Should we bind other key to minibuffer-complete-word?
(define-key map " " 'self-insert-command)
map)
"Keymap for input viewer with completion.")